Drug – bio-affecting and body treating compositions – Antigen – epitope – or other immunospecific immunoeffector – Conjugate or complex
Reexamination Certificate
2006-10-17
2006-10-17
Campell, Bruce R. (Department: 1648)
Drug, bio-affecting and body treating compositions
Antigen, epitope, or other immunospecific immunoeffector
Conjugate or complex
C424S197110, C424S201100, C424S278100, C424S283100
Reexamination Certificate
active
07122191
ABSTRACT:
This invention provides submicron oil-in-water emulsions useful as a vaccine adjuvant for enhancing the immunogenicity of antigens. The present invention also provides vaccine compositions containing an antigen combined with such emulsions intrinsically or extrinsically. Methods of preparing the emulsions and vaccines are also provided by the present invention.
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Dominowski Paul Joseph
Klose Pamela K.
Krebs Richard L.
Mannan Ramasamy M.
Campell Bruce R.
Gumbleton Timothy J.
Pfizer Inc.
Salvoza M. Franco
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